Cephalopoda - Ceratitida - Gymnitidae
Alternative combinations: Pinacoceras symmetricum, Placites symmetricus
Full reference: E. von Mojsisovics. 1873. Das Gebirge um Hallstatt. Eine geologisch-paläontologische Studie aus den Alpen. 1 Teil, Die Mollusken-Faunen der Zlambach- und Hallstätter-Schichten. Abhandlungen der Kaiserlich-Königlichen Geologischen Reichsanstalt 6(1):1-82
Belongs to Paragymnites according to F. Tatzreiter and I. Zorn 2013
See also Bychkov et al. 1976, Tozer 1994, von Mojsisovics 1873 and von Mojsisovics 1902
Sister taxon: Paragymnites sakuntala
Type specimen: GBA 1873/005/0074
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 32.9
Distribution:
• Triassic of Austria (2 collections), Canada (4: British Columbia), the Russian Federation (1), United States (1: Nevada)
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.